Bug caused by new update

[MRD256]

So I just updated to MV 1.6.0, but every time I try to play test, I get this error message:

I have no idea what this means! Someone please explain or fix this!

EDIT: Even if I revert it back to 1.5.0, I still get this message

 

[Gamefall Team]

When you have updated your project, have you replaced the index.html file, too?
I suggest to try to copy again all the default library of RMMV and you should be sure to replace the index.html file as well.

 

[MRD256]

I don't really know. I went to play test my game and it said: "JavaScript needs to be updated" or something like that and now my game doesn't work.

 

[waynee95]

You need to update the index.html as well. When copying the files over.

 

[MRD256]

I managed to get it working. I made a completely new project and copied over the Data, Audio, and Image files and re implemented and re installed the plugins. It's working now with little stuff lost. But by the way, this is the message I got when I tried to run it the first time before it broke.

Updating it caused it to break

 

[Aloe Guvner]

That message means that you didn't update the core Javascript files on your project from 1.5.1 to 1.6.0.
Make sure the follow the instructions on this thread closely:
https://forums.rpgmakerweb.com/index.php?threads/rpg-maker-mv-1-6-0-and-gene.91649/